M'dziko lovuta kwambiri la machitidwe owongolera madzimadzi, kugwira ntchito ndi mphamvu ya mavavu agulugufe kumadalira kwambiri kusankha kwa zida zopangira mipando. Nkhaniyi ikufotokoza za kusiyana pakati pa zida ziwiri zomwe zimagwiritsidwa ntchito popanga izi: PTFE ndi EPDM. Tidzawunika zomwe ali nazo, momwe angagwiritsire ntchito, komanso kuyenerera kwawo m'mafakitale osiyanasiyana.
Chiyambi cha Mipando ya Vavu: PTFE ndi EPDM
● Chidule cha Mipando ya Valve mu Industrial Applications
Mipando ya ma valve ndi zigawo zofunika kwambiri pakugwira ntchito kwa ma valve agulugufe, zomwe zimagwira ntchito yofunikira pakusindikiza ndikuwonetsetsa kuti ma valve akugwira ntchito bwino. Kapangidwe kawo kazinthu kumakhudza mwachindunji magwiridwe antchito awo, moyo wautali, komanso kukwanira kwazinthu zosiyanasiyana zamafakitale. PTFE (Polytetrafluoroethylene) ndi EPDM (Ethylene Propylene Diene Monomer) ndi zina mwa zipangizo zomwe zimagwiritsidwa ntchito kwambiri chifukwa cha makhalidwe awo osiyana.
● Kufunika Kosankha Zinthu
Kusankha mipando yoyenera ya vavu ndikofunikira kuti muwonetsetse kuti ma valve akuyenda bwino komanso kuti dongosolo likuyenda bwino. Zinthuzo ziyenera kupirira momwe zimagwirira ntchito ndikusamalira mitundu ina yamadzimadzi kapena mpweya womwe umapezeka mudongosolo. M'nkhaniyi, kumvetsetsa katundu ndi ntchito za PTFE ndi EPDM kumakhala kofunikira kwa aliyense amene ali ndi luso loyendetsa madzimadzi.
Mapangidwe Azinthu ndi Katundu wa PTFE
● Kapangidwe ka Mankhwala ndi Makhalidwe a PTFE
PTFE ndi fluoropolymer yopangira yomwe imadziwika chifukwa chosachitanso zinthu zina, kukhazikika kwamafuta ambiri, komanso kukangana kochepa. Kuphatikizika kwa katundu kumapangitsa PTFE kukhala chinthu choyenera pamipando ya valve muzogwiritsa ntchito zomwe zimakhudzana ndi mankhwala aukali komanso kutentha kwambiri. Kapangidwe kake ka mankhwala kumapereka kukana kwa mankhwala kosayerekezeka, kumapangitsa kuti asatengeke ndi zinthu zowononga zomwe zingawononge zinthu zina.
● Kusamvana kwa Kutentha ndi Kukhalitsa
Chimodzi mwa standout mbali PTFE ndi luso lake kukhalabe ntchito pa kutentha. PTFE imatha kupirira kutentha mpaka 260 ° C, ndikupangitsa kuti ikhale yoyenera malo omwe kusinthasintha kwa kutentha kumakhala kofunikira. Kukhazikika kumeneku kumapangitsa moyo wautali komanso kumachepetsa kufunika kokonzanso pafupipafupi, ndikofunikira kuti ntchito zizichitika mosalekeza m'malo ovuta.
Mapangidwe Azinthu ndi Katundu wa EPDM
● Kapangidwe ka Mankhwala ndi Makhalidwe a EPDM
EPDM ndi mtundu wa mphira wopangidwa wokhala ndi mphamvu zambiri komanso kukana nyengo zosiyanasiyana. Mapangidwe ake amankhwala amalola EPDM kuti izichita bwino kwambiri m'malo omwe madzi, nthunzi, ndi mankhwala osiyanasiyana amapezeka pafupipafupi. Katunduyu amapangitsa kukhala chisankho chosunthika pazinthu zambiri zamafakitale.
● Kukana kwa Madzi ndi Kuthamanga Kwambiri
Kukaniza kwa EPDM kumadzi ndi nthunzi sikungafanane, ndikupangitsa kuti ikhale yopindulitsa kwambiri pazogwiritsa ntchito monga mankhwala amadzi ndi machitidwe a HVAC. Kusungunuka kwake kumapereka chisindikizo chabwino, chothandizira zosokoneza pang'ono pampando wa valve, zomwe zimapangitsa kuti zikhale zolimba komanso zodalirika m'machitidwe amphamvu.
Kugwira Ntchito M'malo Owopsa Kwambiri
● Kuyenerera kwa PTFE kwa Mankhwala Oopsa
Kukaniza kwapadera kwamankhwala kwa PTFE kumapangitsa kuti ipite - kuzinthu zomwe zimakhala ndi mankhwala ankhanza. Katunduyu amatsimikizira kuti mipando ya ma valve a PTFE imatha kukhalabe yodalirika komanso yogwira ntchito ngakhale itakhala ndi njira zowopsa zamankhwala, zomwe ndizofunikira kwambiri m'mafakitale monga kukonza mankhwala ndi mafuta ndi gasi.
● Zochepa za EPDM mu Chemical Exposure
Ngakhale kuti EPDM imagonjetsedwa kwambiri ndi madzi ndi nthunzi, ntchito yake ikhoza kusokonezedwa m'madera omwe akuphatikizapo mankhwala owononga kwambiri. Sichimapereka mlingo womwewo wa kukana mankhwala monga PTFE, zomwe zimalepheretsa kugwiritsidwa ntchito kwake kuzinthu zochepa zaukali.
Kutentha Kuthana ndi Mphamvu za PTFE
● High-Kutentha Mapulogalamu a PTFE
Kukhazikika kwamafuta a PTFE kumapangitsa kukhala chisankho chabwino kwambiri pakugwiritsa ntchito kwapamwamba - kutentha. Kaya m'mafakitale opangira mankhwala kapena mafakitale opanga zakudya, PTFE imatha kuthana ndi kutentha kwambiri popanda kutaya kukhulupirika kwake kumatsimikizira kuti mipando ya valve imakhalabe yogwira mtima komanso yodalirika.
● Poyerekeza ndi EPDM's Temperature Range
EPDM, ngakhale yosunthika, imakhala ndi kutentha kochepa poyerekeza ndi PTFE. Nthawi zambiri imapirira kutentha mpaka 120 ° C, zomwe zimapangitsa kuti ikhale yocheperako pakugwiritsa ntchito kutentha kwambiri. Komabe, m'malo otentha otentha, EPDM imapereka ntchito zokwanira.
Mapulogalamu Oyenera Mipando ya EPDM Valve
● EPDM mu Water and Steam Systems
Kukhazikika kwa EPDM kumadzi ndi kutentha kwa nthunzi kumapangitsa kuti zikhale zofunika kwambiri m'machitidwe omwe zinthuzi zimakhala zazikulu. Izi zikuphatikiza ntchito monga kasamalidwe ka madzi, makina a HVAC, ndi mafakitale ena komwe kumakhala chinyezi nthawi zonse.
● Ubwino M'malo Osakhala -Ma Chemical
Kupitilira madzi ndi nthunzi, kusinthasintha kwa EPDM ndi kukhazikika kumapangitsa kukhala koyenera kumadera osiyanasiyana osakhala - mankhwala komwe chisindikizo chodalirika ndi chofunikira. Kutanuka kwake komanso kukana kwachilengedwe monga kuwala kwa UV kumawonjezera kusinthasintha kwake.
Kufananiza Kusinthasintha ndi Kusintha
● Kusinthasintha kwa EPDM mu Dynamic Systems
EPDM imapereka kusinthasintha kwakukulu kuposa PTFE, yomwe ingakhale yopindulitsa mu machitidwe omwe akugwedezeka kapena kusuntha. Kukhoza kwake kupunduka popanda kutaya kusindikiza kumapangitsa EPDM kukhala chisankho choyenera pamagwiritsidwe osiyanasiyana amakampani.
● Kusasunthika kwa PTFE ndi Nkhani Zogwiritsa Ntchito Mwachindunji
Ngakhale ndizosasinthika, kukhazikika kwa PTFE ndikopindulitsa pamapulogalamu omwe amafunikira kulondola kwambiri komanso kukhazikika. Kusasunthika kwake kosasunthika komanso kukangana kochepa kumathandizanso kuti azigwiritsidwa ntchito mosiyanasiyana m'mafakitale apadera.
Kuganizira za Mtengo ndi Kusamalira
● Nthawi Yaitali-Kutengera Mtengo Wanthawi Yake Pazida Zonse ziwiri
Poyesa PTFE ndi EPDM, kuganizira za mtengo ndikofunikira. Ngakhale PTFE zambiri malamulo apamwamba mtengo koyamba chifukwa katundu wake ndi kupanga ndondomeko, durability ake akhoza kumasulira kwa nthawi yaitali - kusunga nthawi kudzera zochepa pafupipafupi m'malo ndi kukonza. EPDM, pokhala yotsika mtengo-yothandiza patsogolo, ikadali njira yotheka kwa mapulogalamu pomwe katundu wake amagwirizana ndi zofunikira zamakina.
● Zofuna Kuzisamalira Ndiponso Utali wa Moyo Wawo
Kusamalira ndi chinthu chinanso chofunika kwambiri. Kukana kwa PTFE ku dzimbiri ndi kuvala kumachepetsa kukonzanso pafupipafupi komanso kumapangitsa kuti mipando yonse ya valve ikhale yamoyo. EPDM imaperekanso moyo wautali koma ingafunike kufufuza pafupipafupi m'madera omwe ali ndi mankhwala kuti atsimikizire kudalirika kosalekeza.
Chitetezo ndi Kutsata Pakugwiritsa Ntchito Mafakitale
● Malamulo a Chitetezo a PTFE ndi EPDM
Onse a PTFE ndi EPDM ayenera kutsatira malamulo okhwima a chitetezo chamakampani, kuwonetsetsa kuti ndi oyenera kugwiritsa ntchito zomwe akugwiritsidwa ntchito. Malamulowa adapangidwa kuti ateteze kulephera ndikuteteza magwiridwe antchito motsutsana ndi kutsekedwa kosayembekezereka kapena ngozi.
● Miyezo ya Makampani ndi Chitsimikizo
Opanga zida za PTFE ndi EPDM ayenera kutsatira miyezo yamakampani ndikupeza ziphaso zomwe zimatsimikizira kuti malonda awo ndi abwino komanso momwe amagwirira ntchito m'mafakitale osiyanasiyana. Izi zimatsimikizira kuti ogwiritsa ntchito mapeto amalandira zinthu zomwe zimakwaniritsa zofunikira zogwirira ntchito.
Kutsiliza: Kusankha Pakati pa PTFE ndi EPDM
● Chisankho-Kupanga Zinthu Zosankha Mpando wa Vavu
Posankha pakati pa PTFE ndi EPDM pamipando ya ma valve, zifukwa zingapo ziyenera kuganiziridwa: mtundu wa zofalitsa zomwe zimayendetsedwa, kutentha kwa ntchito, zolepheretsa mtengo, ndi zofunikira zenizeni za ntchito ya mafakitale.sanitary epdm + ptfe pawiri gulugufe mpandos amapereka yankho lophatikizana lomwe limagwiritsa ntchito zinthu zabwino kwambiri za zida zonse ziwiri, zomwe zimapereka njira yosunthika pazinthu zosiyanasiyana zamafakitale.
● Malangizo Otengera Zofuna Kugwiritsa Ntchito
Pamapeto pake, kusankha pakati pa PTFE ndi EPDM kudzatsikira ku zosowa zenizeni za pulogalamuyo. Kwa malo okhala ndi mankhwala owopsa kwambiri, PTFE ndi yosayerekezeka. Kwa mapulogalamu omwe amaphatikizapo madzi, nthunzi, kapena amafuna kusungunuka kwakukulu, EPDM imakhalabe yoyenera kwambiri.
Chiyambi cha Kampani:Sansheng Fluorine Plastics
Sansheng Fluorine Plastics, yomwe ili mu Economic Development Zone ya Wukang Town, Deqing County, Province la Zhejiang, ndi bizinesi yotsogola pakupanga, kupanga, kugulitsa, ndi ntchito zamayankho apamwamba a valve. Yakhazikitsidwa mu Ogasiti 2007, kampani yathu imagwira ntchito popanga zisindikizo zapampando za fluorine zapamwamba kwambiri - Ndife odziwika chifukwa cha luso lathu komanso kudzipereka kwathu ku khalidwe labwino, mothandizidwa ndi satifiketi ya ISO9001. Ku Sansheng Fluorine Plastics, timanyadira luso lathu lopanga zisankho zatsopano ndikusintha zinthu kuti zikwaniritse zosowa za makasitomala athu padziko lonse lapansi.
Nthawi yotumiza: 2024 - 10 - 31 17:31:04